baber/WOPTO huggingface dataset:
Patent JP-S60236358-A (JP)
Title: Picture reading device
Inventor: ISHIKAWA NORIYOSHI
IPC: G03G15/04
Filed: 1984-05-10
Abstract: PURPOSE:To reset a scanner unit at a high speed by pulling the scanner unit in the direction opposite to the subscan direction with a tension wire which is energized in the tension direction. CONSTITUTION:A pole screw 9 is rotated by a motor-driven unit 11, and a scanner unit 4 starts scanning in the subscan direction. Under such conditions, the unit 4 is pulled in the direction opposite to the scan direction via a tension wire 12. Thus the unit 4 can be driven without receiving any effect of backlash. This secures the read of originals with high accuracy as well as the quick return of the unit 4 since the pulling force of a tension spring 15 is applied to the unit 4 in addition to the driving force of the screw 9.
Patent JP-2000287447-A (JP)
Title: Continuous commercial uninterruptible power supply with voltage control function
Inventor: KANOUDA TAMAHIKO
IPC: H02M7/48
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptible power supply in a continuously commercial power feeding method at low cost for controlling the output voltage constantly during commercial power feeding time. SOLUTION: A bridge circuit made up of four pairs of bilateral switch means 4a, 4b, 4c, and 4d is inserted between a commercial AC power supply 1 and a load 10. An uninterruptible power supply has a transformer with three coils, such as an auxiliary winding 5a with both ends connected to the bridge circuit, an inverter winding 5b with both ends connected to an inverter 7, and an output winding 5c with both ends connected to the load. While the bilateral switches is operated in complementary switching and turned-on and -off under control with a frequency higher than the commercial AC frequency, an on-time ratio of the bilateral switching means 4a to 4d is defined on the basis of a deviation between an output voltage detected value and a voltage command value to control a voltage applied to the load.
Patent JP-H10282285-A (JP)
Title: Reactor building
Inventor: TAGUCHI KEISUKE
IPC: G21C13/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized reactor building whose plane area and volume are reduced, simplify devices to be installed within an RCCV, ease inspection and repair, and improve the reliability of plant. SOLUTION: Machine rooms 17 and 18 are arranged adjacent to a lower dry well 7 of an RCCV 4 incorporated with a reactor pressure vessel 3 and under a wet well 8. The mahcine rooms 17 and 18 house devices mainly related to an ECCS(emergency core cooling system) 13 or an RIP/CRD(reactor coolant recirculation pump and control rod driving mechanism) 15. The bottom of a fuel storage pool 11 adjacent to a reactor well 23 is made to be flat without step. An iron plate cover is provided to the upper part of the reactor well 23, and a pooled water in the reactor well is used for a second water source of the ECCS. In addition, an access tunnel is provided to communicate between the machine room 17 and lower dry well 7. Further, a peneratration treatment room is provided as a machine room 19 on the upper side of the wet well and adjacent to the upper dry well 6.
Patent JP-H02269517-A (JP)
Title: Knife gap regulating method
Inventor: FUKUDA TAICHIRO
IPC: B23D15/08
Filed: 1989-04-12
Abstract: PURPOSE:To shear into a fine section with an optimal clearance even if plate thickness is different by measuring a reciprocating directional position and a gap regulating directional displacement of a movable blade with sensors, and setting a gap of the movable blade at any reciprocating directional position in a shearing process. CONSTITUTION:In the case of shearing with a lever type double side shear, a displacement sensor 3 for measuring a position in the reciprocating direction of a movable blade 1 is fitted to a crank shaft 9, and a displacement sensor 4 for measuring the displacement in the gap regulating direction of the movable blade 1 is provided between side shearing members 10, 11. The displacement sensors 3, 4 are provided in the same way in the normal side and the unnominal side of a double side shear. Each sensor 3, 4 is connected to a computer 6 which can compute at high speed through an amplifier 5, and the movable blade gap in any shearing process is given, and a setting at any position of the movable blade 1 in a shearing process is enabled by a computer 8.
Patent JP-H10288087-A (JP)
Title: Structure of cylinder block for multi-cylinder type internal combustion engine
Inventor: NANBA SHINICHI
IPC: F02F7/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of trouble such as noise due to vibration and oil leak by integrally providing a stay member, which connects each bulk heads to each other, along the axial direction of a crank shaft at a part between one of flange parts and a bearing part in a crank case of a cylinder block. SOLUTION: A crank case 3, which is formed of outward spread skirt plates 3a, 3b, is integrally provided with a lower part of a cylinder block 1. Both the skirt plates 3a, 3b are connected to each other inside of the crank case 3. Plural bulk heads 4 provided with a bearing part 5 are provided with an appropriate space along the axial direction of a crank shaft. One skirt plate 3a of the crank case 3 is formed so as to be projected large, and in this case, a stay member 8 extended in the axial direction of the crank shaft is provided so as to connect each bulk head 4 to each other at a part between the flange 3a' of a lower part of the skirt 3 and each bearing part 6, and rigidity of the bulk head 4 is thereby secured.
Patent JP-S58208652-A (JP)
Title: Method for measuring water content of grains during drying
Inventor: OKA AKIHIKO
IPC: G01N27/02
Filed: 1982-05-31
Abstract: PURPOSE:To make it possible to accurately measure the water content of grains without generating error even if impurities such as immature ears or straw piece are mixed in a sample, by using a preliminarily prepared compensation value in place of the actually measured value of a moisture meter when said actually measured value is lower than an objective value at the completion time of drying to calculate a moving average value. CONSTITUTION:In drying grains, a moisture meter G is cyclically operated at a 30min interval to measure the water content Ms% of the grain during drying and the measured value is converted to the moving average value Ms% of water content by an operation circuit to be displayed. The actually measured value Ms% extremely low as compared to the objective value Mo% of water content is replaced with a compensation value Mc% preliminarily set to a value slightly lower than the objective value Mo% by the operation circuit to calculate a moving average value M'. Therefore, even when impurities extermely low in water content such as immature ears or straw pieces are mixed in a measuring sample and the actually measured value of water content is abnormally low, a measuring error is little and inffluence due to an abnormally low actually measured value, especially, just prior to the completion of drying can be inhibited.
Patent JP-H05262417-A (JP)
Title: Positioning of detection means for body hunger in carrier equipment of automobile body and detection device
IPC: B65G43/08
Filed: 1992-03-19
Abstract: PURPOSE:To prevent the generation of mis-detection in advance by detecting an object to be detected on body hunger side after setting exactly a relative position between the body hunger and a swivel table provided with a detection means. CONSTITUTION:At a movable base 4 which performs advance/retreat movement in roughly orthogonal direction to the traveling direction of a body hunger 34 which carries with an automobile body 33 placed, displacement swivel table 7 is placed parallel and in an orthogonal direction to the advance/retreat movement. A fork-shaped member 28 is formed at the tip end of a hunger handle 27 protruding from a detection means 25 installed on the swivel table 7. With the fork-shaped member 28 engaged with the prescribed component of the body hunger 34, an object to be detected is detected by the detecting piece 32 of the detection means 25, for example, the existence of a chain for connecting the automobile body 33 to the hunger 34 is detected.
Patent JP-S60236964-A (JP)
Title: Thine veneer plate laminating device
Inventor: NISHIMURA RITSUO
IPC: B65H29/46
Filed: 1984-05-09
Abstract: PURPOSE:To realize the lamination of thin veneer plates with a high degree of accuracy with the use of such an arrangement that the center section of each thin veneer plates which are conveyed by a conveyor mechanism, are pressed to drop the thin veneer plates onto a stacking position for laminating the thin veneer plates, by providing a member which prevents each thin veneer plate from being curved caused by an abrupt drop. CONSTITUTION:In a veneer laminting device, a thin veneer plate 7 having been brought above a laminating bed 6 by a sticking conveyor A composed of a belt 2 which is provided on its peripheral surface with several needle-like sticking projections 3 is dropped by being pressed by a pressing member 9 moved up and down by an operating mechanism 8 such as, for example, a cylinder, to be laminated on the laminating bed. In this case, there is provided a stick-like member 11 for preventing the veneer plate from being curved, in a position above the laminating bed, near to the center by a suitable distance from one end of the vener plate 7, where the member 11 does not impede the transfer of the veneer plate 7. With this arrangement an air drag caused by an abrupt drop of the veneer plate may prevent the veneer plate 7 from being curved in excess of a predetermined limit value, thereby it is possible to realize a lamination with a high degree of accuracy.
Patent JP-S5317999-A (JP)
Title: Thin leaf material of mica
Inventor: IZAWA TOUICHIROU
IPC: C09K3/00
Filed: 1976-08-03
Abstract: PURPOSE: To prepare a thin leaf material of mica having a heat resistance and excellent mechanical character without causing an inflating phenomenon and/or mica exfoliation during use, by means of pasting a specifically denatured synthetic mica on the basic unit of thin leaf-shape. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07146844-A (JP)
Title: Integrated automation development system and method for controlling and adjusting manufacturing device
Inventor: SUCHIIBUN EFU MUUA
IPC: G05B19/418
Filed: 1994-04-28
Abstract: PURPOSE: To provide an integrated automation development system for controlling and adjusting a manufacturing device. CONSTITUTION: This integrated automation development system 10 for controlling and adjusting the manufacturing device 24 uses a plurality of server processes 14, 16, 22, 28, 34 and 36 and the respective server processes are provided with a message manager for receiving an ASCII message and an interpreter for evaluating the received ASCII message and identifying a command inside the message. The server process is further provided with a command manager for receiving and executing the command and a logic controller for managing the logic flow of command execution by the command manager. A server can be provided with an additional command for operating the server as a queue server 34, a terminal server 28 and other specified application server processes.
Patent JP-2000288803-A (JP)
Title: Throw-away tip
Inventor: KINUKAWA TATSUJI
IPC: B23B27/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a machined surface roughness by preventing the machined surface roughness from becoming rougher than an ideal surface roughness due to an error at a connecting point position of an arced cutting edge ridge and a straight cutting edge ridge. SOLUTION: In a negative type rhombic tip 1 having a vertical angle of 80 degrees, a bisector S1 to a vertical angle θ1 is drawn on a cutting face, a straight line S2 is drawn from a curvature center O of an arced cutting edge ridge 4a at 45 degrees to the bisector S1, and a bent concave part 8 is provided on a cutting edge ridge 4 so that a vicinity of an intersecting point P2 of the straight line S2 and the cutting edge ridge 4 is lowermost in a width direction. A planar shape of the tip 1 is the same as a conventional one, but when mounted on a holder, because of an inclination for a clearance angle of a tip seat, the cutting edge ridge corresponding to the bent concave part 8 withdraws inward in a plan view of the tip 1 in correspondence to the inclination.  Thus, a machined surface roughness is improved because a curvature radius of the cutting edge ridge 4 is substantially larger than a conventional tip.
Patent JP-H02272645-A (JP)
Title: Method for supporting program debugging
Inventor: AOSHIMA TOSHIHISA
IPC: G06F11/32
Filed: 1989-04-14
Abstract: PURPOSE:To easily grasp a program executing position or an error generating position by displaying an execution position on a module system diagram displaying the program executing position or the error position by tree structure together with the display of the position of a source program. CONSTITUTION:An equality to be executed or the address of a sentence is sequentially obtained in each execution of each equality or sentence of a program, and in each access of a user function, the branch identification(ID) number of a module being executed at present is obtained from a tree table 20 storing the display information of the module system diagram. When an error is generated, the text display position of the executed equality is extracted by referring a text table storing correspondence between the address and display position of the equality. The display position on the system diagram is extracted from the correspondence table of the text table 20 based upon the branch ID number of the current execution module and the error position on the source text 52 and the module system diagram 53 and the execution position in sequential execution are displayed. Consequently, the error generating position or the program executing position can be easily grasped.
Patent JP-S62248311-A (JP)
Title: D/a converter system
Inventor: NAKAYA TAKAITSU
IPC: H03M1/82
Filed: 1986-04-21
Abstract: PURPOSE:To obtain a high S/N, and to attain the coupling of both a digital processing part, and an analog processing part with one optical fiber cable, by constituting the digital processing part of a signal processing circuit, a pulse density modulator, and an electrooptic conversion circuit, and coupling the analog processing part to the processing part through a light transmission part. CONSTITUTION:A digital processing part D0 is constituted of a signal processing part 1a, a pulse density modulator 1b which converts an input PCM signal to a PDM signal, and an electrooptic conversion circuit 1c. The processing part D0 is coupled to an analog processing part A0 with an optical fiber 1d. The processing part A is constituted including a photoelectric conversion circuit 1e which converts an optical signal to the PDM signal, and an analog lowpass filter 1f which converts a converted PDM signal to an analog signal. Consequently, since the processing parts D0 and A0 are separated completely electrically, the high S/N can be obtained. Also, supplying elements for both processing parts are simplified.
Patent JP-S62249580-A (JP)
Title: Television specific signal detecting device
Inventor: SUNAYAMA YOSHIYUKI
IPC: H04N5/44
Filed: 1986-04-22
Abstract: PURPOSE:To automatically record a quick news report by extracting frequency forming a warning chime tone to detect the start of the quick news report. CONSTITUTION:A TV broadcasting signal supplied from an antenna input terminal 101 to a TV part 100 reaches a video amplifier 106 through a tuner 102 or the like. A part of the output of the amplifier 106 is inputted to a sound detector 110 and a sound signal is extracted from the video signal and supplied to a detector 200. The detector 200 extracts a specific frequency band having high intensity and previously specified out of the frequency components forming the warning chime from the sound signal. When the previously set number of the extracted signals is counted at the time interval within a previously set allowable range in a previously set period, the start of the quick news report is decided and a start signal is outputted to an external recording device starting part 400. Thus, the quick news report can be recorded.
Patent JP-H07300282-A (JP)
Title: Winding device and winding method for elastic yarn
Inventor: MORIOKA KIYOOMI
IPC: B65H67/048
Filed: 1994-05-02
Abstract: PURPOSE:To improve the automatic switching rate even when the cheese diameter becomes large by arranging bobbin shafts within the range of a specific angle against the plane perpendicular to the extended lines of the shafts during winding or after the switching of yarn is completed. CONSTITUTION:Bobbin shafts 7, 8 are provided on a turret device 3 at the angle of 90 deg. in the horizontal direction, and an empty bobbin and a fully wound bobbin 10 are arranged on the bobbin shafts 7, 8. A contact roll fitted to a contact roll shaft 6 is brought into pressure contact with the bobbin 10 fitted to the bobbin shaft 8, and an elastic yarn is wound up as a package while being traversed by a traversing device 5. When the package reaches the specified quantity, the waiting bobbin shaft 7 is activated. When the bobbin shaft 7 reaches the specified revolving speed, the turret device 3 starts to be rotated clockwise. When the turret device 3 is rotated by the prescribed angle, the yarn is held in the groove section of the bobbin by the friction force, and the switching of the yarn is completed. The bobbin shafts are arranged at 90 deg. at the time of switching.
Patent JP-H11294135-A (JP)
Title: Oil drain plug of engine
Inventor: TAKAHARA TAMOTSU
IPC: F01M11/04
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To easily drain oil without removing a plug by incorporating a normally closed valve in a through hole as an oil drain path bored in a bolt type member fixed to an oil pan, and installing a special jig to open the normally closed valve, thereby vacuum sucking oil in the oil pan. SOLUTION: A special jig 7 used as a socket for forming a coupling with a plug 1 provided at the bottom of an oil pan 102 is constructed by a plug fitting part 71 having an inner wall surface fitted to the guide surface of the head of the plug 1 and a coupler connecting part 72 to which an oil suction hose 8 is connected. The bottom of the plug fitting part 71 is provided with a pressure lever 717 disposed for moving a movable valve element member 13 for opening a normally closed valve built in the plug when the special jig 7 is installed in the plug 1. After the normally closing valve is opened with fitting of the special jig 7 to the plug 1, oil 2 in the oil pan 102 is vacuum sucked through the hose 8 and extracted.
Patent JP-H0941288-A (JP)
Title: Readily biodegradable complex and art paper product using the same
Inventor: HORIUCHI HAJIME
IPC: B32B29/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To make paper or paperboard from a readily biodegradable mixture of cellulosic fibers with fibrous components of fruits or vegetables, and to further provide a formed vessel by using the paper or paperboard as a raw material. SOLUTION: This readily biodegradable complex is obtained by mixing cellulosic fibers comprising wood pulp or waste paper with <=50wt.% fibrous components comprising one or more than two kinds of squeezed less of juice of fruits such as apple or a citrus fruit or vegetables such as a carrot, a tomato, a cabbage, a celery, etc. Paper using this complex or paperboard using this paper prepared from this complex at least on its surface layers is produced by using the readily biodegradable complex as a raw material and further the paper or the paperboard is processed to obtain a formed vessel.
Patent JP-S5618477-A (JP)
Title: Installation of filter on solid-state image pickup device
Inventor: HAYASHIMOTO YOSHIAKI
IPC: H01L31/0216
Filed: 1979-07-24
Abstract: PURPOSE:To eliminate disconnection of a bonding wire in a solid-state image pickup device by wire bonding an optical filter already mounted. CONSTITUTION:An optical filter 11 is adhered with adhesive 14 on a CCD chip 1 by matching a cross mark of the chip with the cross mark of a color filter 12. After the adhesive 14 is hardened, a resist 21 is isolated by using a resist isolating agent. The resist 21 is thus isolated by said step, and the adhesive coating thereon is partly isolated to expose the bonding pad 4. Then, the CCD chip is wired by the bonding wire.
Patent JP-S61251844-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ISHIGAKI KUNIO
IPC: G03C1/76
Filed: 1985-04-30
Abstract: PURPOSE:To prevent adhesion at high temp. and humidity by incorporating a polymer latex having >=20 deg.C glass transition point (Tg) into a nonphotosensitive upper layer and a polymer latex having <20 deg.C Tg into the nonphotosensitive upper layer and/or other nonphotosensitive upper layer. CONSTITUTION:A polymer latex having >=20 deg.C Tg is incorporated into a nonphotosensitive upper layer, and a polymer latex having <20 deg.C Tg into the nonphotosensitive upper layer and/or other nonphotosensitive upper layer. The preferred polymer latex having >=20 deg.C Tg includes a homopolymer of an alkyl methacrylate such as methyl methacrylate, and the preferred polymer latex having <20 deg.C Tg includes a homopolymer of an alkyl acrylate such as butyl acrylate. The especially preferred average particle size of the polymer latexes is 0.02-0.1mum. The especially preferred weight ratio between the polymer latex having >=20 deg.C Tg and the polymer latex having <20 deg.C Tg is 70:30-40:60, and the especially preferred amount of each of the polymer latexes in the layers is 10-100%.
Patent JP-H03292436-A (JP)
Title: Torsional damper
Inventor: GOMI SHOJI
IPC: F16F15/16
Filed: 1990-04-09
Abstract: PURPOSE:To secure large values of length and cross-sectional area of a space for charging fluid and enlarge inertial mass to enhance damping capacity by fitting a vibration ring to a hub in such a manner as to enclose a projected part formed on the hub of a rotation shaft, and charging a circumferencial space of the projected part with viscous fluid. CONSTITUTION:A hub 2 is fixed to a rotation shaft 1 and a projected part 3 is formed in the radial direction outer side than an approximate center of axial length of the hub 2. Vibration rings 4, 4' are fitted to the hub 2 in such a manner as to enclose the projected part 3 from both sides in the axial direction of the projected part 3. The vibration ring 4 and a sleeve 6 are vulcanizedly bonded to a rubber member 5, while the vibration ring 4' and a sleeve 6' also to a rubber member 5'. Projected strips 4A, 4'A for enclosing the projected part 3 are formed on the vibration rings 4, 4'. A space 7 is formed in the circumference of the projected part 3 and charged with vicous fluid 8. In this constitution, positioning of the vibration rings 4, 4' in the outermost circumference enlarges inertial mass thereof, and moreover, charging of the circumference of the projected part 3 in the hub 2 with viscous fluid 8 relatively enlarges length and cross-sectional area of the space 7, consequently enhancing damping capacity.
Patent JP-H05258727-A (JP)
Title: Rare gas discharge lamp device
IPC: H01J65/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a bulb-substituting lamp device with a long life and uneffected by ambient temperature. CONSTITUTION:An outer wall electrode type rare gas discharge lamp 7; on which a pair of belt-like electrodes 10A and 10B are additionally provided on an outer wall of a glass bulb 9, in which a phosphor film 8 is attached to an inner wall and rare gas is enclosed inside; is mounted on a circuit housing 13, which is provided with a base 12 having a connection function to a power source, and with a lighting circuit 14 arranged inside. Consequently, a lamp device, uneffected by ambient temperature because of rare gas discharge, long in life, and quick in luminous flux rising, is provided.